Response options: Break-off, Interviewer error, Refuse to answer, Don't know, Agree very strongly with statement 1, Agree with statement 1, Agree with statement 2, Agree very strongly with statement 2, Agree with neither
Response options: 0%, 1% to 10%, 11% to 20%, 21% to 30%, 31% to 40%, 41% to 50%, 51% to 60%, 61% to 70%, 71% to 80%, 81% to 90%, 91% to 100%, Valid Skip, Not Applicable, Invalid, No Response